Respuesta :
Answer:
Required Answer :-
Ratio = Width: Height
Ratio = 720 : 540
Cancelling 0
Ratio = 72 : 54
Cancelling by 9
Ratio = 8 : 6
Cancelling be 2
Ratio = 4 : 3
Width:Height
720:540 (cancel the 0)
72:54 (divide by 18 which is the HCF)
4:3
720:540 (cancel the 0)
72:54 (divide by 18 which is the HCF)
4:3